| ??? 09/07/06 12:04 Read: times |
#123819 - if and if not Responding to: ???'s previous message |
many statements have been made above that in some form or fashion states this, but let me make it absolutotally clear The IAP routines can not be interrupted
so, if interrupts can not be disabled, you need some other data storage, like maybe a serial EEPROM. If it is something else and can survive disabled interrupts (e.g. the sender will re send till it get OK from the reaciever) then disable the interrupts during IAP. Erik |
| Topic | Author | Date |
| IAP and serial port receiving problem | 01/01/70 00:00 | |
| Who knows! | 01/01/70 00:00 | |
| IAP and serial port receiving problem | 01/01/70 00:00 | |
| Need a better protocol! | 01/01/70 00:00 | |
| if it's e.g. a datalogger, he can't change it... | 01/01/70 00:00 | |
| Jan, do you really want | 01/01/70 00:00 | |
| there is no mystery, just information or lack of | 01/01/70 00:00 | |
| DIsable | 01/01/70 00:00 | |
| Partial solution | 01/01/70 00:00 | |
| If i | 01/01/70 00:00 | |
| Not necessarily | 01/01/70 00:00 | |
| problems with interrupts in IAP | 01/01/70 00:00 | |
| if and if not | 01/01/70 00:00 | |
| Did not someone tell, ... | 01/01/70 00:00 | |
| as in life, only if you follow the rules | 01/01/70 00:00 | |
| Oh yes it does! | 01/01/70 00:00 | |
| What I meant... | 01/01/70 00:00 | |
| it does, when he does not interrupt | 01/01/70 00:00 | |
| serial IAP? | 01/01/70 00:00 | |
| If data is coming from PC | 01/01/70 00:00 | |
| I doubt the OP would ask if he could | 01/01/70 00:00 | |
| how does address vector can be copied into Block1 | 01/01/70 00:00 | |
block1 | 01/01/70 00:00 |